<template>
  <div>
    <input type="text" :value="msg" @input="msg=$event.target.value" />
  </div>
</template>
 
<script>
export default {
  data() {
    return {
      msg: "ky",
    };
  },
  methods: {
    inputvalue(e) {
      this.msg = e.target.value;
    },
  },
};
</script>

<style scoped>
</style>